[ 1412.104545] br0: port 1(vx10) entered blocking state
[ 1412.104603] br0: port 1(vx10) entered disabled state
[ 1412.104643] vx10: entered allmulticast mode
[ 1412.104698] vx10: entered promiscuous mode
[ 1412.284105] vx10: left allmulticast mode
[ 1412.284150] vx10: left promiscuous mode
[ 1412.284187] br0: port 1(vx10) entered disabled state